:root {
  --navy: #0B1C39;
  --navy-2: #0F1F63;
  --blue: #0677F9;
  --ice: #F4F8FF;
  --ice-2: #EAF1FA;
  --white: #FFFFFF;
  --ink: #101828;
  --muted: #5C667A;
  --purple: #8B168E;
  --gold: #EBCD4F;
  --red: #E9473C;
  --border: rgba(11, 28, 57, 0.12);
  --shadow: 0 24px 80px rgba(11, 28, 57, 0.18);
  --soft-shadow: 0 18px 50px rgba(11, 28, 57, 0.12);
  --radius-xl: 32px;
  --radius-lg: 24px;
  --radius-md: 18px;
  --max: 1180px;
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at 15% 10%, rgba(6, 119, 249, 0.18), transparent 30%),
    linear-gradient(180deg, #F8FBFF 0%, #EEF5FD 42%, #FFFFFF 100%);
}

img { max-width: 100%; display: block; }
a { color: inherit; }

.skip-link {
  position: absolute;
  left: -999px;
  top: 12px;
  z-index: 100;
  background: var(--white);
  color: var(--navy);
  padding: 10px 14px;
  border-radius: 10px;
}
.skip-link:focus { left: 12px; }

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  background: rgba(248, 251, 255, 0.84);
  border-bottom: 1px solid rgba(11, 28, 57, 0.08);
}

.nav {
  max-width: var(--max);
  margin: 0 auto;
  padding: 16px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  font-weight: 900;
  letter-spacing: -0.04em;
  color: var(--navy-2);
  font-size: 1.35rem;
}

.brand-mark {
  width: 36px;
  height: 36px;
  display: inline-grid;
  place-items: center;
  color: var(--blue);
}
.brand-mark svg { width: 100%; height: 100%; }

.nav-menu {
  display: flex;
  align-items: center;
  gap: 20px;
  font-weight: 700;
  color: rgba(11, 28, 57, 0.78);
}

.nav-menu a {
  text-decoration: none;
  transition: color 180ms ease, transform 180ms ease;
}
.nav-menu a:hover { color: var(--blue); }

.nav-cta {
  background: var(--navy-2);
  color: white !important;
  padding: 11px 16px;
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(15, 31, 99, 0.18);
}
.nav-cta:hover { transform: translateY(-1px); }

.language-select {
  border: 1px solid var(--border);
  border-radius: 999px;
  background: white;
  color: var(--navy-2);
  padding: 10px 12px;
  font: inherit;
  font-weight: 800;
}

.nav-toggle {
  display: none;
  background: white;
  border: 1px solid var(--border);
  border-radius: 14px;
  width: 44px;
  height: 44px;
  padding: 9px;
}
.nav-toggle span:not(.sr-only) {
  display: block;
  height: 2px;
  background: var(--navy);
  margin: 5px 0;
  border-radius: 10px;
}

.section-shell {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto;
}

.hero {
  min-height: 720px;
  display: grid;
  grid-template-columns: 1.02fr 0.98fr;
  align-items: center;
  gap: 70px;
  padding: 80px 0 70px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--blue);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
}

h1, h2, h3, p { margin-top: 0; }

h1 {
  font-size: clamp(4.4rem, 11vw, 8.6rem);
  line-height: 0.86;
  letter-spacing: -0.085em;
  color: var(--navy);
  margin-bottom: 28px;
}

h2 {
  color: var(--navy);
  letter-spacing: -0.06em;
  line-height: 1.02;
  font-size: clamp(2.3rem, 5vw, 4.2rem);
  margin-bottom: 18px;
}

h3 {
  color: var(--navy-2);
  letter-spacing: -0.035em;
  font-size: 1.35rem;
  margin-bottom: 10px;
}

.hero-lede {
  max-width: 650px;
  color: #344056;
  font-size: clamp(1.18rem, 2vw, 1.46rem);
  line-height: 1.55;
  margin-bottom: 34px;
}

.hero-actions,
.hero-proof {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 52px;
  padding: 15px 23px;
  border-radius: 999px;
  border: 0;
  font-weight: 900;
  font-size: 1rem;
  text-decoration: none;
  cursor: pointer;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}
.button:hover { transform: translateY(-2px); }

.button-primary {
  background: var(--navy-2);
  color: white;
  box-shadow: 0 20px 46px rgba(15, 31, 99, 0.22);
}
.button-secondary {
  background: white;
  color: var(--navy-2);
  box-shadow: 0 14px 34px rgba(11, 28, 57, 0.09);
}
.button-secondary-on-dark {
  background: white;
  color: var(--navy-2);
}

.hero-proof {
  margin-top: 24px;
  color: var(--muted);
  font-weight: 800;
}
.hero-proof span {
  background: rgba(255, 255, 255, 0.74);
  border: 1px solid var(--border);
  padding: 10px 13px;
  border-radius: 999px;
}

.hero-visual {
  position: relative;
  min-height: 650px;
  display: grid;
  place-items: center;
}
.hero-visual::before {
  content: "";
  position: absolute;
  inset: 70px 20px 40px;
  background:
    radial-gradient(circle at 50% 20%, rgba(6, 119, 249, 0.24), transparent 34%),
    linear-gradient(145deg, rgba(11, 28, 57, 0.96), rgba(15, 31, 99, 0.82));
  border-radius: 50px;
  transform: rotate(-4deg);
  box-shadow: var(--shadow);
}

.phone-stack {
  position: relative;
  width: min(390px, 88vw);
  min-height: 650px;
}

.phone {
  position: absolute;
  overflow: hidden;
  border-radius: 36px;
  background: #08172E;
  padding: 9px;
  margin: 0;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
  border: 1px solid rgba(255, 255, 255, 0.22);
}
.phone img { border-radius: 28px; }
.phone-front {
  z-index: 3;
  width: 310px;
  left: 38px;
  top: 0;
}
.phone-back {
  width: 238px;
  opacity: 0.82;
  filter: saturate(0.92);
}
.phone-back-one {
  z-index: 2;
  right: -26px;
  top: 78px;
  transform: rotate(7deg);
}
.phone-back-two {
  z-index: 1;
  left: -38px;
  top: 148px;
  transform: rotate(-9deg);
}

.intro-grid {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 50px;
  padding: 86px 0;
  border-top: 1px solid var(--border);
}
.intro-text {
  color: #344056;
  font-size: 1.16rem;
  line-height: 1.75;
}

.section-heading {
  max-width: 790px;
  margin-bottom: 34px;
}
.compact-heading { max-width: 860px; }
.section-heading p,
.compact-heading p { color: #344056; line-height: 1.65; font-size: 1.08rem; }

.audience,
.how,
.features,
.faq,
.investor-section,
.beta-section {
  padding: 78px 0;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.five-cards {
  grid-template-columns: repeat(5, 1fr);
}

.card,
.step-card,
.feature-panel,
.faq details,
.contact-form {
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--soft-shadow);
}

.card {
  padding: 24px;
  min-height: 230px;
}
.card-icon {
  width: 46px;
  height: 46px;
  display: inline-grid;
  place-items: center;
  border-radius: 16px;
  background: var(--ice-2);
  color: var(--navy-2);
  font-size: 1.55rem;
  font-weight: 900;
  margin-bottom: 28px;
}
.card p,
.step-card p,
.feature-panel li,
.faq p { color: var(--muted); line-height: 1.58; }

.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
.step-card { padding: 28px; }
.step-number {
  display: inline-flex;
  color: var(--blue);
  font-weight: 1000;
  letter-spacing: -0.06em;
  font-size: 3rem;
  margin-bottom: 42px;
}

.app-showcase {
  padding: 58px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  align-items: center;
  gap: 46px;
  background:
    radial-gradient(circle at 82% 20%, rgba(235, 205, 79, 0.2), transparent 22%),
    linear-gradient(135deg, #0B1C39, #0F1F63);
  border-radius: var(--radius-xl);
  color: white;
  box-shadow: var(--shadow);
}
.app-showcase h2,
.app-showcase h3 { color: white; }
.app-showcase p { color: rgba(255,255,255,0.78); line-height: 1.68; font-size: 1.08rem; }
.app-showcase .eyebrow { color: #BFD8FF; }
.check-list {
  list-style: none;
  padding: 0;
  margin: 26px 0 0;
  display: grid;
  gap: 12px;
}
.check-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  color: rgba(255,255,255,0.9);
  font-weight: 750;
}
.check-list li::before {
  content: "✓";
  color: var(--gold);
  font-weight: 1000;
}
.showcase-screens {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 260px));
  gap: 22px;
  justify-content: end;
}
.mini-phone {
  background: #08172E;
  padding: 8px;
  border-radius: 32px;
  margin: 0;
  box-shadow: 0 24px 60px rgba(0,0,0,.28);
  transform: rotate(-2deg);
}
.mini-phone:nth-child(2) { transform: rotate(3deg) translateY(26px); }
.mini-phone img { border-radius: 25px; }

.feature-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}
.feature-panel { padding: 34px; }
.feature-panel-dark {
  background: var(--navy);
  color: white;
}
.feature-panel-dark h3 { color: white; }
.feature-panel ul {
  margin: 22px 0 0;
  padding-left: 20px;
  display: grid;
  gap: 12px;
}
.feature-panel-dark li { color: rgba(255,255,255,0.74); }
.status-pill {
  display: inline-flex;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(6, 119, 249, 0.1);
  color: var(--blue);
  font-weight: 900;
  font-size: 0.82rem;
  margin-bottom: 18px;
}
.status-pill-light {
  background: rgba(255,255,255,0.12);
  color: #BFD8FF;
}

.partners-section { padding: 70px 0; }
.partners-card,
.join-card {
  border-radius: var(--radius-xl);
  padding: 44px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 30px;
  box-shadow: var(--soft-shadow);
}
.partners-card {
  background:
    radial-gradient(circle at 85% 20%, rgba(6,119,249,.14), transparent 28%),
    rgba(255,255,255,.88);
  border: 1px solid var(--border);
}
.partners-card p,
.join-card p { color: #344056; line-height: 1.64; max-width: 720px; }

.join-card {
  background:
    radial-gradient(circle at 88% 18%, rgba(139, 22, 142, 0.46), transparent 28%),
    linear-gradient(135deg, var(--navy), #12125F);
  color: white;
}
.join-card h2 { color: white; }
.join-card .eyebrow { color: #BFD8FF; }
.join-card p { color: rgba(255,255,255,.76); }

.investor-section {
  background: rgba(255, 255, 255, 0.62);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  width: 100%;
  max-width: none;
  padding-left: max(22px, calc((100vw - var(--max)) / 2));
  padding-right: max(22px, calc((100vw - var(--max)) / 2));
}
.metric-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  max-width: var(--max);
}
.metric-grid div {
  padding: 24px;
  border-radius: 22px;
  background: white;
  border: 1px solid var(--border);
}
.metric-grid strong {
  display: block;
  color: var(--navy-2);
  font-size: 1.45rem;
  letter-spacing: -0.04em;
  margin-bottom: 8px;
}
.metric-grid span { color: var(--muted); line-height: 1.5; }

.beta-section {
  display: grid;
  grid-template-columns: 0.82fr 1.18fr;
  gap: 36px;
  align-items: start;
}
.beta-copy p { color: #344056; line-height: 1.65; font-size: 1.08rem; }
.contact-form {
  padding: 30px;
  display: grid;
  gap: 18px;
}
.contact-form label {
  color: var(--navy-2);
  font-weight: 900;
  display: grid;
  gap: 8px;
}
input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(11, 28, 57, 0.16);
  border-radius: 16px;
  padding: 14px 15px;
  color: var(--ink);
  background: white;
  font: inherit;
  outline: none;
}
input:focus,
select:focus,
textarea:focus {
  border-color: var(--blue);
  box-shadow: 0 0 0 4px rgba(6,119,249,.12);
}
textarea { resize: vertical; }
.form-note {
  margin: 0;
  color: var(--muted);
  font-size: .92rem;
  line-height: 1.5;
}
.form-note a { color: var(--blue); font-weight: 800; }

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.faq details { padding: 22px 24px; }
.faq summary {
  cursor: pointer;
  color: var(--navy-2);
  font-weight: 900;
  font-size: 1.08rem;
}
.faq p { margin: 14px 0 0; }

.site-footer {
  background: var(--navy);
  color: rgba(255,255,255,0.74);
  margin-top: 50px;
}
.footer-inner {
  width: min(var(--max), calc(100% - 44px));
  margin: 0 auto;
  padding: 34px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  flex-wrap: wrap;
}
.footer-brand { color: white; }
.footer-links {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}
.footer-links a {
  color: rgba(255,255,255,0.76);
  text-decoration: none;
  font-weight: 800;
}
.footer-inner p { margin: 0; }

@media (max-width: 1080px) {
  .five-cards { grid-template-columns: repeat(2, 1fr); }
  .hero {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 58px;
  }
  .hero-visual { min-height: 650px; }
  .app-showcase,
  .intro-grid,
  .beta-section { grid-template-columns: 1fr; }
  .showcase-screens { justify-content: start; }
}

@media (max-width: 860px) {
  .nav-toggle { display: block; }
  .nav-menu {
    position: fixed;
    inset: 75px 16px auto 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    background: rgba(255,255,255,.98);
    padding: 18px;
    border-radius: 22px;
    border: 1px solid var(--border);
    box-shadow: var(--shadow);
  }
  .nav-menu.open { display: flex; }
  .nav-menu a,
  .language-select { width: 100%; }
  .nav-cta { text-align: center; }
  .hero { min-height: auto; }
  h1 { font-size: clamp(4rem, 17vw, 7rem); }
  .card-grid,
  .five-cards,
  .steps,
  .feature-columns,
  .metric-grid,
  .faq-grid,
  .partners-card,
  .join-card { grid-template-columns: 1fr; }
  .partners-card,
  .join-card { padding: 32px; }
  .phone-stack { width: min(330px, 90vw); min-height: 590px; }
  .phone-front { width: 275px; left: 26px; }
  .phone-back { width: 208px; }
  .phone-back-one { right: -10px; }
  .phone-back-two { left: -20px; }
  .app-showcase { padding: 32px; }
}

@media (max-width: 560px) {
  .section-shell { width: min(100% - 28px, var(--max)); }
  .nav { padding: 13px 14px; }
  .brand { font-size: 1.2rem; }
  .hero { padding: 42px 0 34px; }
  .hero-copy { text-align: left; }
  .hero-actions .button { width: 100%; }
  .hero-proof span { width: 100%; text-align: center; }
  .hero-visual::before { inset: 40px 0 32px; border-radius: 36px; }
  .intro-grid,
  .audience,
  .how,
  .features,
  .faq,
  .investor-section,
  .beta-section { padding-top: 56px; padding-bottom: 56px; }
  .showcase-screens { grid-template-columns: 1fr; }
  .mini-phone { width: min(250px, 100%); }
  .mini-phone:nth-child(2) { transform: rotate(2deg); }
  .footer-inner { align-items: flex-start; flex-direction: column; }
}